NatalChart.AI Astrology
Swiss Ephemeris astrology: natal charts, transits, synastry, solar returns and astrocartography.
使うべきか
品質と安全性
B
検出事項（4）
- LOWTool 'transits' description lacks action verbtransits 内
- LOWTool 'synastry' description lacks action verbsynastry 内
- LOWTool 'solar_return' description lacks action verbsolar_return 内
- LOWTool 'location_score' description lacks action verblocation_score 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
~2,968トークン数（ツール定義）
~2.6 KB一般的なレスポンスサイズ
注意への影響は大きい（128k コンテキストの 2.32%）
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"astrology": {
"url": "https://www.natalchart.ai/mcp"
}
}
}リモートエンドポイント
https://www.natalchart.ai/mcpstreamable-httpできること
ツール一覧
ツール（10）
🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢natal_chart(birth, part)
A natal chart from birth data. "part" picks what to return: full (everything: bodies with sign, degree, speed, retrograde flag and house; the angles; twelve Placidus cusps; aspects with orbs; element and quality balance; fixed-star contacts), short (Sun, Moon and Ascendant, each body's sign, retrograde bodies, dominant element and quality), or one part: planets, angles, houses, aspects, elements, fixed-stars. Full by default.
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"part": {
"type": "string",
"enum": [
"short",
"full",
"planets",
"angles",
"houses",
"aspects",
"elements",
"fixed-stars"
],
"default": "full"
}
},
"required": [
"birth"
]
}🟢daily_transits(birth, date)
The calculated day: the sky at noon UTC, the Moon's phase, the sky events of the coming week and, with birth data, every transit to the natal chart with its orb. No generated text.
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"date": {
"type": "string",
"format": "date",
"description": "The day to compute, today (UTC) by default."
}
},
"required": []
}🟢sky(date)
Planetary positions, Moon phase and the coming week's sky events for a date (?date=YYYY-MM-DD, today by default).
入力スキーマ
{
"type": "object",
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "YYYY-MM-DD, today (UTC) by default."
}
}
}🟢usage
Your plan, today's count and when the pool refills. Costs nothing.
入力スキーマ
{
"type": "object",
"properties": {}
}🟢transits(birth, from, to)
Every transit event in a window of up to 92 days: exact transit-to-natal aspects by date, sign ingresses and stations. (API Pro)
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"from": {
"type": "string",
"format": "date"
},
"to": {
"type": "string",
"format": "date",
"description": "At most 92 days after from; 30 days by default."
}
},
"required": [
"birth"
]
}🟢synastry(personA, personB)
Two charts compared: inter-chart aspects with orbs, house overlays both ways and a score per life sphere. (API Pro)
入力スキーマ
{
"type": "object",
"properties": {
"personA": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"personB": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
}
},
"required": [
"personA",
"personB"
]
}🟢solar_return(birth, year, location)
The solar return chart for a year, cast for the birth place or another location. (API Pro)
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"year": {
"type": "integer",
"minimum": 1900,
"maximum": 2100
},
"location": {
"type": "object",
"properties": {
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
}
}
}
},
"required": [
"birth",
"year"
]
}🟢best_days(birth, activity, from, to, timezone)
Every day of a window of up to 62 days scored for one activity (general, business, romance, health, creative, travel, home, clarity): helping and hindering transits, Moon phase and sign, void of course. The five best days first. (API Pro)
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"activity": {
"type": "string",
"enum": [
"general",
"business",
"romance",
"health",
"creative",
"travel",
"home",
"clarity"
]
},
"from": {
"type": "string",
"format": "date"
},
"to": {
"type": "string",
"format": "date",
"description": "At most 62 days after from; 30 days by default."
},
"timezone": {
"type": "string",
"description": "IANA zone that sets where each day begins. UTC by default."
}
},
"required": [
"birth"
]
}🟢location_score(birth, location)
One place against one chart: the relocated angles, the planets on them with orbs, and a score for each life sphere. (API Pro)
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"location": {
"type": "object",
"required": [
"latitude",
"longitude"
],
"properties": {
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
},
"name": {
"type": "string"
}
}
}
},
"required": [
"birth",
"location"
]
}🟢best_cities(birth, focus, region, limit)
The catalogue of major cities ranked for one chart, overall or by chosen life spheres, worldwide or in one region. (API Pro)
入力スキーマ
{
"type": "object",
"properties": {
"birth": {
"type": "object",
"required": [
"date",
"latitude",
"longitude"
],
"properties": {
"date": {
"type": "string",
"format": "date",
"description": "Birth date, YYYY-MM-DD, 1800 to 2399.",
"examples": [
"1991-09-06"
]
},
"time": {
"type": [
"string",
"null"
],
"description": "Local birth time, HH:mm, 24-hour. null when unknown: the chart is computed for noon and everything that depends on the time is withheld.",
"examples": [
"18:30"
]
},
"latitude": {
"type": "number",
"minimum": -90,
"maximum": 90,
"examples": [
50.4501
]
},
"longitude": {
"type": "number",
"minimum": -180,
"maximum": 180,
"examples": [
30.5234
]
},
"timezone": {
"type": "string",
"description": "IANA time zone. Leave it out to resolve it from the coordinates; historical daylight-saving rules are applied to the date.",
"examples": [
"Europe/Kyiv"
]
}
}
},
"focus": {
"type": "array",
"items": {
"type": "string",
"enum": [
"identity",
"love",
"body",
"money",
"home",
"mind"
]
}
},
"region": {
"type": "string",
"enum": [
"Europe",
"North America",
"Latin America",
"Middle East & Africa",
"Asia",
"Oceania"
]
},
"limit": {
"type": "integer",
"minimum": 3,
"maximum": 12
}
},
"required": [
"birth"
]
}コミュニティ
エビデンス
最近の観測
検証済みバージョンは記録されていませんツール 10 件